altosuilib: Show indicator when they switch from invalid back to valid

The 'hide' value wasn't getting reset to 'false' each time the state
of the indicators was checked, so indicators would get hidden and then
never shown again.

Signed-off-by: Keith Packard <keithp@keithp.com>

diff --git a/altosuilib/AltosUIUnitsIndicator.java b/altosuilib/AltosUIUnitsIndicator.java
index dc5cb11c6c6f8bb728c58491ca42969e95076267..d4dd18db0b2fead58625919270fdfc067de7ee6b 100644 (file)
--- a/altosuilib/AltosUIUnitsIndicator.java
+++ b/altosuilib/AltosUIUnitsIndicator.java
@@ -83,6 +83,7 @@ public abstract class AltosUIUnitsIndicator extends AltosUIIndicator {
        public void show (AltosState state, AltosListenerState listener_state) {
                double[] v = new double[values.length];
 
+               hide = false;
                for (int i = 0; i < values.length; i++) {
                        if (state != null)
                                v[i] = value(state, listener_state, i);